I am just looking for opinions and arguments for both affirmative and negative sides, if you were to debate this. Any input is of great use, as i need to structure a "negative" debate towards this contention.

All the words in this contention can be interpreted at will, as long as it is supported with evidence.

This is an extremely vague argument ;I would have to agree though, because all texts are written by us(reasonably) , so they are written in our context. I may write about history, or even write a fictional text, it still describes the human experience, of writing or recollection. One could argue experience is existence.